【发布时间】:2019-08-29 11:19:03
【问题描述】:
我有以下控制器方法
@PostMapping(consumes = "application/json",
produces = "application/json")
public ResponseEntity<Board> createBoard(@Valid @RequestBody
BoardRequestDTO boardRequestDTO) {
Board board = new Board();
board.setName(boardRequestDTO.getName());
board.setCompanyId(Integer.valueOf(boardRequestDTO.getCompanyId()));
board.setCode(boardRequestDTO.getCode());
Board dbBoard = boardRepository.save(board);
return new ResponseEntity<>(dbBoard, HttpStatus.CREATED);
}
并有以下异常处理程序来处理验证错误
@ControllerAdvice
public class ExceptionHandlerConfig extends ResponseEntityExceptionHandler {
@Override
protected ResponseEntity<Object>
handleMethodArgumentNotValid(MethodArgumentNotValidException ex,
HttpHeaders headers, HttpStatus status, WebRequest request) {
ValidationErrorResponses validationErrorResponses = new
ValidationErrorResponses();
for (FieldError fieldError : ex.getBindingResult().getFieldErrors())
validationErrorResponses.addError(new ValidationError(fieldError.getField(),fieldError.getDefaultMessage()));
ResponseEntity<Object> responseEntity = new ResponseEntity<Object>
(validationErrorResponses, HttpStatus.UNPROCESSABLE_ENTITY);
return responseEntity;
}
}
当我通过 Postman 发送失败请求时,我得到了可预测的响应:
{
"errors": [
{
"field": "companyId",
"message": "Must be digit"
}
]
}
但是当我尝试对此端点实施以下单元测试时,我得到 org.springframework.web.client.HttpClientErrorException$UnprocessableEntity: 422 null
:
boardDTO.setCompanyId("");
HttpHeaders headers = new HttpHeaders();
headers.set("Content-Type", "application/json");
headers.set("Accept", "application/json");
HttpEntity<ValidationErrorResponses> httpEntity = new HttpEntity(boardDTO, headers);
ResponseEntity<ValidationErrorResponses> responseEntity =
restTemplate.postForEntity(url, httpEntity, ValidationErrorResponses.class);
ValidationErrorResponses responseBody = responseEntity.getBody();
assertEquals(422, responseEntity.getStatusCode());
assertEquals("companyId", responseBody.getErrors().get(0).getField());
assertEquals("Must be digit", responseBody.getErrors().get(0).getMessage());
我应该怎么做才能让我的测试正常工作?
【问题讨论】:
-
请分享验证结果
-
对不起,我不明白你的意思。我该怎么办?
-
我的错,我理解错了问题。
标签: java spring-boot exception resttemplate